DT0012, Design Tip for Dual PMSM Motor Drive using STM32F303CB/CC Peripherals in Time-Sharing

Reference Design using part STM32F303CB by STMicroelectronics

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Manufacturer

STMicroelectronics
  • Application Category
    Motor Control
  • Product Type
    General Motor Control

For End Products

  • Motor Control

Description

  • DT0012, Design Tip is to describe the intended use of STM32F303CB/CC microcontroller to implement a simultaneous dual PMSM motor drive exploiting the internal peripherals (the embedded PGAs and the analog to digital converters) in time sharing for three shunts current reading topology. This means that, during the control of the two motors, the peripherals are reserved for each driver in two not-overlapping time intervals. Two different approaches for the motor current sensing amplification network will be analyzed: using the embedded PGAs and using external operational amplifiers

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
STM32F303CCT6TR STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 256KB Flash 2.5V/3.3V 48-Pin LQFP T/R Buy
STM32F303CCT6 STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 256KB Flash 2.5V/3.3V 48-Pin LQFP Tray Buy
STM32F303CBT6 | 32-bit ARM® Cortex® M4 STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray Buy
STM32F303CBT7 STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP Tray Buy
STM32F303CBT6TR STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP T/R Buy
STM32F303CBT7TR STMicroelectronics Microcontrollers - MCUs MCU 32-bit ARM Cortex M4 RISC 128KB Flash 2.5V/3.3V 48-Pin LQFP T/R Buy

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